Ugdhar

When I need to figure something out, I search here and on google, and usually have good results. The vanilla minecraft sources are also a good reference on how to do things. You said you are new to modding, how familiar are you with programming in general, and specifically, Java? Without some prior programming knowledge, preferably in Java or a similar OOP language, you will not have a good time trying to mod.

It's not simply a matter of combining "scripts". You need to see and understand how vanilla minecraft makes a block "be 2 blocks tall", which is really *2* blocks, and when it grows, the bottom block checks if it has the top block, if not, it adds it when it grows. Since it has not been asked, it's up to me: Do you know Java? How much programming experience do you have? I can tell you that without some programming and/or Java experience, you will not have a good time trying to make a mod.

Weird, it looks like its complaining about SVEN X-PAD, whatever that is.

Unplug any extra controllers/devices connected to your computer.

In that case, please post your logs as described in the EAQ (first pinned post in the support forum). This will give us the information to help you

Having the mod installed on the server.

Based on that, I would say it's the Neat mod causing that error. Remove it, or make sure you have the correct version for the version of forge (not only version of minecraft) that you are using. I would also double check the list of mods you have, it almost looked like you had one in there for 1.12, which would cause issues for sure.

Really old versions are no longer supported on this forum. Please update to a modern version to receive support here More information on supported versions can be found in the LTS link at the top of every page.

1.12 is no longer supported on this forum due to age. More information on supported versions can be found in the LTS link at the top of every page.

Click the skip button at the top right, and it will bring you to the correct download

1.12 is no longer supported on these forums due to age. Please update to a modern version to receive support here. More information on supported versions can be found in the LTS link at the top of every page.

Post logs, and either share your codebase in a github repository, or I guess show a screenshot of your project layout in the IDE. This should provide enough info to figure out what's going on.

I know the official minecraft forums have a modding section, but as I don't go there, I can't say if they are helpful/knowledgeable or not.

Looks like you have your JDK pointing to your JRE. Just to forewarn you, if you do not have previous java experience, modding will be nearly impossible, and only forge is supported on these forums, not basic java.

1.12 is no longer supported on these forums due to age. Please update to a modern version to receive support here. More information on supported versions can be found in the LTS link at the top of every page.

Really really old versions are no longer supported on these forums due to age. Please update to a modern version to receive support here. More information on supported versions can be found in the LTS link at the top of every page.

So what is your question exactly? And probably need to see more code, i.e. where you register your event handler. Best way to do it is have your whole project in a github repository and share the link here

1.12 is no longer supported on these forums due to age. Please update to a modern version to receive support here. More information on supported versions can be found in the LTS link at the top of every page.

Really really old versions are no longer supported on these forums. Please update to a modern version to receive support here. More information on supported versions can be found in the LTS link at the top of every page.

Please post the installer log, should be in the same folder as the installer, with the same name, but end with ".log".

Really old versions are no longer supported on these forums. Please update to a modern version to receive support here. More information on supported versions can be found in the LTS link at the top of every page.

In your project you should have src/main/resources/META-INF/mods.toml If you do not, grab it from the examplemod that comes with the forge SDK and put it there, then edit it so it represents your mod.

1.12 is no longer supported on these forums due to age. Please update to a modern version to receive support here. More information on supported versions can be found in the LTS link at the top of every page.

1.12 is no longer supported on these forums due to age. Please update to a modern to receive support here. More information on supported versions can be found in the LTS link at the top of every page.

No, I mean in your repo, you have assets/computeparts/textures/New Folder (as in, literally, "New Folder")